How to fix error "expected unqualified-id at end of input"?

[Nishant Agnihot]

#include<iostream>
#include<cstdlib>
using namespace std;
class stack{
    public : int size, top, s[];
    stack(int s){
        size = s;
        top = 0;
    }
    void push(char c){
        if(top==(size - 1)){
            cout<<"Stack overflow\n";
            exit(1);
        }
        else{
            s[++top] = c;
        }
    }
    char pop(){
        if(top == -1){
            cout<<"Stack underflow\n";
            exit(1);
        }
        return s[top--];
 
    }
}

[horace1]

you missed the ; after the last } on line 27 at the end of the class definition